2SC581 Specs and Replacement

Type Designator: 2SC581

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.14 W

Maximum Collector-Base Voltage |Vcb|: 30 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 0.03 A

Max. Operating Junction Temperature (Tj): 175 °C

Electrical Characteristics

Transition Frequency (ft): 115 MHz

Forward Current Transfer Ratio (hFE), MIN: 40

Noise Figure, dB: -

Package: TO72

 2SC581 Substitution

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2SC581 datasheet

 0.1. Size:177K  toshiba

 2sc5810.pdf pdf_icon

2SC581

2SC5810 TOSHIBA Transistor Silicon NPN Epitaxial Type 2SC5810 High-Speed Switching Applications Unit mm DC-DC Converter Applications Strobe Applications High DC current gain hFE = 400 to 1000 (I = 0.1 A) C Low collector-emitter saturation voltage V = 0.17 V (max) CE (sat) High-speed switching t = 85 ns (typ.) f Maximum Ratings (Ta = 25 C) Characteristi... See More ⇒

 0.2. Size:180K  toshiba

 2sc5819.pdf pdf_icon

2SC581

2SC5819 TOSHIBA Transistor Silicon NPN Epitaxial Type 2SC5819 Industrial Applications High-Speed Switching Applications Unit mm DC-DC Converter Applications High DC current gain hFE = 400 to 1000 (I = 0.15 A) C Low collector-emitter saturation voltage V = 0.12 V (max) CE (sat) High-speed switching t = 45 ns (typ.) f Maximum Ratings (Ta = = 25 C) = = ... See More ⇒

 0.3. Size:81K  panasonic

 2sc5813.pdf pdf_icon

2SC581

Transistors 2SC5813 Silicon NPN epitaxial planar type For DC-DC converter Unit mm 0.40+0.10 0.05 0.16+0.10 0.06 Features 3 Low collector-emitter saturation voltage VCE(sat) Mini type package, allowing downsizing of the equipment and automatic insertion through the tape packing 1 2 (0.95) (0.95) 1.9 0.1 2.90+0.20 0.05 Absolute Maximum Ratings Ta = 25... See More ⇒

 0.4. Size:94K  hitachi

 2sc5812.pdf pdf_icon

2SC581

2SC5812 Silicon NPN Epitaxial VHF/UHF wide band amplifier ADE-208-1468(Z) Rev.0 Nov. 2001 Features High power gain, Low noise figure at low power operation S21 2 = 17 dB typ, NF = 1.0 dB typ (VCE = 1 V, IC = 5 mA, f = 900 MHz) Outline MFPAK 3 1 1. Emitter 2 2. Base 3. Collector Note Marking is WG . 2SC5812 Absolute Maximum Ratings (Ta = 25 C) Item Symbol Ra... See More ⇒

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Detailed specifications: 2SC574, 2SC575, 2SC576, 2SC577, 2SC578, 2SC579, 2SC58, 2SC580, BC556, 2SC582, 2SC582A, 2SC583, 2SC583Z, 2SC584, 2SC585, 2SC586, 2SC587

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